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Shanghai Ocen Zinc Industry Co., Ltd. Chinese English
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Zinc powder
 
Zinc powder, super thin zinc powder, zinc powder with low content lead
Brand "Ocen"
Type 120/200/500/800/1000/1500
Current price 17000.00 yuan/ton
Min orcder quantity 1 ton
Total supply content 300 ton
Consignment date consignment in 2 day
Valid period 2011-01-23
[ Introduction ]

Chemical name: metal zinc
Molecular formula: Zn
Molecular weight: 65.38
Appearance: light gray spherical powder
Density: 7.14g/cm3
Chemical properties: Insoluble in water, soluble in acid and alkali. It is a kind of strong reducer, easy to react with acid & alkali, and give out hydrogen at the same time. It will become block in wet air.
Uses: material of paint, coating and chemicals, reductant of organic synthesis, or used in metallurgy, pesticide, dye and drugs.

Standard Specification
Specification 
mesh
Chemical ingredients %
Size
Residue on
sieve %
Total zinc Metal zinc Pb Fe Cd D(v0 .5)µm Max µm
1000
≥99
≥96
≤0.05
≤0.05
≤0.10
2.0-3.5
12
0.01
800
≥99
≥96
≤0.15
≤0.05
≤0.10
3.2-4.5
17
0.01
500
≥99
≥96
≤0.15
≤0.05
≤0.10
3.5-6.0
25
0.02
325
≥99
≥96
≤0.20
≤0.05
≤0.10
6.0-9.0
45
0.05
Special specification
specification  
mesh
Chemical ingredients % Size Residue on
sieve%
Total zinc Metal zinc Pb Fe Cd D(v0 .5)μm
Max μm
800 ≥99 ≥96 ≤0.005 ≤0.003 ≤0.002 3.2-4.5 17 0.01
500 ≥99 ≥96 ≤0.005 ≤0.003 ≤0.002 3.5-6.0 25 0.02
325 ≥99 ≥96 ≤0.005 ≤0.003 ≤0.002 6.0-9.0 45 0.05
According to your demands, we also offer 80mesh, 120mesh, 200mesh, 400mesh, and so on.
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